
PixelDance & Seaweed
ByteDance · Video
PixelDance & Seaweed are ByteDance's pair of AI video generation models, built to turn text and image prompts into short, high-quality clips. Think of them as an AI video generator with a split personality. PixelDance leans into multi-shot storytelling and camera control, so one prompt can carry a scene through several angles. Seaweed focuses on the image-to-video side, keeping the first frame close to the picture you feed it. Both ship inside ByteDance's Dreamina (Jimeng) creator platform, where you can try them for free.

About PixelDance & Seaweed
What Is PixelDance & Seaweed
PixelDance & Seaweed are two text-to-video and image-to-video models from ByteDance's Seed research team. They came out of the same launch line and were announced together in September 2024, then opened to the public through Dreamina in November 2024. They aren't apps you install. They're models you reach through a creator platform, and the naming you'll see there is "Video P2.0 Pro" for PixelDance and "Video S2.0 Pro" for Seaweed. ByteDance video model access works that way by design. Pick your model inside the platform, not from a store.
The split between the two matters more than the shared branding. PixelDance is the one built for movement and narrative: it can switch between several shots inside a single 10-second clip and hold the main subject, visual style, and mood steady across those cuts. Seaweed is the consistency play. It handles image-to-video best, matching the color, detail, and framing of the source picture while adding natural motion. Pick based on your starting point.
The catch is access. These models live inside ByteDance's own products first, so how you use them, what you pay, and what limits apply depend on the platform you go through rather than the model itself. Early access ran through Dreamina and Volcano Engine Ark for creators and businesses before the wider public rollout.
Getting Started
- Go to Dreamina (Jimeng) on the web or install the mobile app, and sign in with a ByteDance-supported account.
- Open the Video Generation panel and pick a model: Video P2.0 Pro for PixelDance or Video S2.0 Pro for Seaweed.
- Write a prompt describing subject, action, and camera movement, or upload an image if you want to start from a still.
- Set the aspect ratio, duration, and style, then generate the clip.
- Preview the result and download the version that fits your edit.
Product Information
A quick look at PixelDance & Seaweed's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- Short-form video creators
- Social media marketers
- Storytellers and hobby animators
Tasks
- Turning a still image into motion
- Building a multi-angle scene from one prompt
- Testing a storyboard idea
Scenarios
- Daily social posts
- Early ad and product concepts
- Teaching and explainer content
Key features
Native Multi-Shot Storytelling
PixelDance can generate several connected shots inside one clip rather than a single continuous take. It keeps the main subject, visual style, and atmosphere consistent as the camera moves between angles. That's the hard part. Most tools lose the subject the moment the angle changes. For creators, that means a rough scene with real cuts comes out of a single prompt instead of repeated generations stitched together later.
Image-to-Video with First-Frame Consistency
Seaweed is the stronger of the two when you start from a picture. It reproduces the color, lighting, and detail of your input image while adding motion that looks natural. That matters. A warped first frame ruins the clip. If your workflow starts with a design, a photo, or a piece of concept art, this is the model to reach for.
Camera Control and Shot Language
Both models read camera direction from plain text. You can ask for a zoom, an orbit, a pan, a follow shot, or a scale change and get a result that reads like it came from a real camera move. This is what separates a usable clip from a stiff slideshow.
Multi-Subject and Complex Action Handling
PixelDance is built for scenes with more than one moving element. It can stage interaction between subjects and carry a longer action sequence across a prompt, which suits dialogue-style moments and choreographed movement rather than a single static action. Multiple figures, one prompt. Timing is everything. Get it right, and the result feels staged rather than generated.
Style Range
The models cover a wide set of looks, from photorealism to animation and stylized art. You steer the style through the prompt, so the same subject can read as a documentary shot or a cartoon without switching tools. Style is a keyword, not a setting. Keep it simple.
Platform Access Through Dreamina
You reach both models inside Dreamina (Jimeng) on web and mobile, with business access through Volcano Engine Ark. There's nothing to install and no separate subscription for the models themselves, which keeps the entry point low for anyone who wants to test them. No downloads. No setup.
Pros and cons
Pros
- Multi-shot generation from a single prompt saves the manual stitching step.
- Seaweed keeps image-to-video output close to the source frame's color and detail.
- Camera control is driven by plain text, so no timeline editing is needed to get moves.
- Free access through Dreamina lowers the cost of testing both models.
- Handles multi-subject scenes that trip up simpler video tools.
Cons
- The models aren't standalone products, so pricing and limits follow the host platform, not ByteDance directly.
- Clips stay short, which means long-form work still needs several generations joined together.
- Prompt quality does most of the work, so results vary a lot between a careful prompt and a lazy one.
- Documentation is thinner in English than in Chinese, so some features are easier to find in the original launch coverage.
Frequently asked questions
PixelDance is built around movement, multi-shot sequences, and camera control, while Seaweed focuses on image-to-video and staying faithful to the source frame. Pick PixelDance for action and story beats, Seaweed for turning a still into motion.
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